docs: add wsl troubleshooting

README.md

@@ -30,13 +30,17 @@ Wait a while or `Ctrl+C` if you can't. That's all.
 
 ## Troubleshooting
 
-In MacOS, you can do something like this:
+In **MacOS**, you can do something like this:
 
 ```sh
 echo '#!/bin/sh\n\n/Applications/Google\ Chrome.app/Contents/MacOS/Google\ Chrome $@' > /usr/local/bin/chrome
 
 chmod +x /usr/local/bin/chrome
 ```
 
-In other OS, you can do something equivalent to above. The idea is `chrome` command should point to **Chrome Browser**.
+In **WSL**, you can symlink chrome from host WinOS like this:
+```sh
+sudo ln -s /mnt/c/Program\ Files/Google/Chrome/Application/chrome.exe /usr/local/bin/chrome
+```
 
+In other OS, you can do something equivalent to above. The idea is `chrome` command should point to **Chrome Browser**.